Originally Posted by Adreno306™
Or try to boot into recovery and select "mount system" and then reboot and try to root.
Maybe after that you will be able to root it.
Just did that with no success unfortunately...
But the curious about that option is, you select "Mount /System" and the log says "/System Mounted", although if you press it again, it does exactly the same thing, which means this option does nothing, no Unmount /System is provided on Recovery... I've heard that the previous model had a Write Protection Option on the recovery, that when toggled OFF it would allow for root. It could be the case with this phone as well, but as I said, the "Mount /System" option its pretty much useless...
Once again @Adreno306™
, thank you for your efforts!
I'm all hears to any suggestions you keep coming my way.